Global Patent Index - EP 2388261 B1

EP 2388261 B1 20140101 - Improved process for the preparation of carbapenem using carbapenem intermediates and recovery of carbapenem

Title (en)

Improved process for the preparation of carbapenem using carbapenem intermediates and recovery of carbapenem

Title (de)

Verbessertes Verfahren zur Herstellung eines Carbapenems mithilfe von Carbapenem-Zwischenprodukten und Wiedergewinnung von Carbapenem

Title (fr)

Procédé amélioré pour la préparation de carbapenem en utilisant des intermédiaires de carbapenem et récupération du carbapenem

Publication

EP 2388261 B1 20140101 (EN)

Application

EP 11165782 A 20110512

Priority

  • US 78316610 A 20100519
  • US 201113100635 A 20110504

Abstract (en)

[origin: EP2388261A2] The present invention relates to preparing carbapenem intermediates that are useful to produce Ertapenem, Meropenem and Doripenem; and provides an effective process for recovering ertapenem compounds.

IPC 8 full level

C07D 477/06 (2006.01); C07D 477/20 (2006.01); C07F 9/6561 (2006.01)

CPC (source: EP KR US)

A61K 31/407 (2013.01 - KR); A61P 31/00 (2017.12 - EP); C07D 477/06 (2013.01 - EP US); C07D 477/18 (2013.01 - KR); C07D 477/20 (2013.01 - EP KR US); C07D 487/04 (2013.01 - KR); C07F 9/65611 (2013.01 - EP US); Y02P 20/55 (2015.11 - EP)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 2388261 A2 20111123; EP 2388261 A3 20120307; EP 2388261 B1 20140101; CA 2740508 A1 20111119; CA 2740508 C 20131105; CN 102250145 A 20111123; JP 2011241212 A 20111201; KR 20110127609 A 20111125; TW 201141867 A 20111201; US 2011288290 A1 20111124; US 8729260 B2 20140520

DOCDB simple family (application)

EP 11165782 A 20110512; CA 2740508 A 20110517; CN 201110129296 A 20110518; JP 2011107620 A 20110512; KR 20110046651 A 20110518; TW 100116521 A 20110511; US 201113100635 A 20110504